NewMechanical Design Engineer Aerolab IncMechanical Design EngineerJessup, MDMechanical Designer (Engineer) - As a Mechanical Design Engineer you will be working closely with other designers to draft drawings in SolidWorks primarily to specifications that are detailed, accurate, and visually appealing. Function as part of a Product Design Team following the guidance provided by senior design & project engineers; Perform design studies, tolerance stack-ups & drafting checks.
NewHVAC Design Engineer CRBHVAC Design EngineerRockville, MDDesign mechanical systems (airside, chilled water, condenser water, heating hot water, steam, natural gas, compressed air, etc.) of basic complexity in conformance with code requirements and in coordination with other design disciplines . Typical tasks and deliverables include load calculations, utility assessments, energy modeling, design reports, code evaluations, plans, P&IDs, schedules, installation details, equipment and system selection and specification, and coordination with manufacturers and trade partners.
NewPCB Layout Hardware Design Engineer (GA-2/3) Legato, LLCPCB Layout Hardware Design Engineer (GA-2/3)Annapolis Junction, MD$220,000–$280,000 / yearThis role coordinates with engineering teams to align interrelated designs and ensure project completion; performs component and assembly design analysis to confirm cost efficiency, manufacturability, and reliability; and applies ASIC or FPGA place-and-route (P&R) tools and libraries to create physical design implementations. The engineer will work with tool and library vendors to resolve design challenges, de-process electronic components, retrieve stored firmware or software using approved reverse-engineering procedures, improve those procedures, and provide technical leadership to less experienced engineers.
NewSenior Transit Facility Design Engineer Whitman, Requardt & Associates, LLPSenior Transit Facility Design EngineerBaltimore, MD$100,000–$180,000 / yearDemonstrated leadership in leading large-scale projects as well as project development ranging from planning, alternatives analysis, environmental process, permitting, final design, construction, safety certification and commissioning facilities. We are looking for a detail-oriented person to review client operations and recommend vehicle maintenance equipment and equipment layouts to maximize operational processes for bus and rail operations.
NewHardware Design Engineer, Level 3 (2026-0068) Acclaim Technical ServicesHardware Design Engineer, Level 3 (2026-0068)Annapolis Junction, MD$212,630.17–$258,750.25 / yearJob Description Acclaim Technical Services, founded in 2000, is a leading cyber operations, intelligence solutions and operations, network infrastructure, engineering and business enablement and enterprise operations company supporting a wide range of U.S. Federal agencies. Pay Range : There are many factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
NewCivil Design Engineer PL ASSOCIATES INC. (PLA)Civil Design EngineerEdgewood, MDexperience, public works, pipelines, industrial, water, sewer, storm drain, fire supply, exhibits, earthwork modeling, tract maps, street improvement plans, park sites, etc. Must be able to communicate and understand/interpret and prepare design markups, sections, detail design, redlines and convert into autocad detailed design plans.
NewSenior FPGA Design Engineer ACKtive Engineering Solutions LLCSenior FPGA Design EngineerElkridge, MD$266,800–$281,060 / yearBeyond your PTO, you may take additional unpaid time off as needed, provided your time away aligns with customer mission requirements and is approved in advance. ACKtive is always expanding our relationships with our customers and providing the best talent to fit mission needs.
NewGeotechnical Design Engineer DGI - Menard INCGeotechnical Design EngineerWashington, DCPerform finite element modeling, as needed, to understand complex soil-structure interactions and estimate deformations and stresses within the soil and ground improvement elements. Perform all required design calculations and analyses including, but not limited to, global stability, settlement, bearing capacity, and structural and geotechnical capacity of CMCs.
NewPrincipal RF Design Engineer Exo Talent PartnersPrincipal RF Design Engineer21152, MDJob Description We’re seeking a Principal RF Design Engineer with deep expertise in RF/microwave receiver design up to 18 GHz who can lead complex design projects and mentor a team of talented engineers. 10+ years of hands-on experience in RF/microwave circuit design for receivers or frequency converters to 18 GHz or higher .
NewCivil Project Engineer II/III Roadway Design - Transportation Group Timmons GroupCivil Project Engineer II/III Roadway Design - Transportation GroupWashington, DC$90,000–$97,000 / yearWith 21 offices throughout the Mid-Atlantic and Southeast, we provide civil engineering, environmental, economic development, GIS/geospatial technology, landscape architecture, and surveying services to a diverse client base. As one of Engineering News Record’s (ENR) Top 500 Design Firms for over 30 years, we are dedicated to being an employer of choice and providing our people with the best resources, technology, and culture to help them thrive in an engaging career development setting.
NewSenior Mechanical Engineer - Washington, DC Unity Staffing Services, LLCSenior Mechanical Engineer - Washington, DCWashington, DCThis pivotal role demands advanced proficiency in Revit software, a valid Professional Engineer (PE) license, and a proven track record of success in multifamily development projects. The position offers a flexible hybrid work arrangement, requiring the successful candidate to be on-site or in the field four days each week, with the option to work remotely one day.
NewMechanical Engineer - Mid-Level Whitman, Requardt & Associates, LLPMechanical Engineer - Mid-LevelBaltimore, MD$100,000–$150,000 / yearWe are looking for a highly experienced mechanical engineer with in-depth knowledge of various mechanical system designs, including DX packaged systems, hydronic systems, chilled water plants, heating water plants, and plumbing. As a Mechanical Engineer, you will be a key player in completing the design and construction administration for small to medium-sized projects, as well as collaborating within larger design teams for substantial projects.
NewMechanical Engineer II/Senior Rocket Lab CorporationMechanical Engineer II/SeniorSilver Spring, MD$87,000–$125,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems team builds everything from complete spacecraft and precision payloads to the components and subsystems that allow them to thrive in space, including solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.
NewSenior Mechanical Engineer I/II Rocket Lab CorporationSenior Mechanical Engineer I/IISilver Spring, MD$115,000–$198,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.
NewSenior Mechanical Engineer Whitman, Requardt & Associates, LLPSenior Mechanical EngineerBaltimore, MD$120,000–$180,000 / yearAs a Senior Mechanical Engineer at Whitman, Requardt & Associates, LLP, you will play a pivotal role in the design and execution of mechanical engineering projects across various industries, including government, education, transportation, and commercial. Whitman, Requardt & Associates, LLP (WRA) is a leading multidisciplinary engineering and architectural firm committed to providing innovative and sustainable solutions to our clients' most complex challenges.
NewProcess Mechanical Engineer Project Manager - Wastewater PM PL ASSOCIATES INC. (PLA)Process Mechanical Engineer Project Manager - Wastewater PMEdgewood, MDMechanical Engineer shall have a bachelor’s degree in mechanical engineering, Five years of experience performing engineering design related functions for water and/or wastewater facilities owned by municipalities or regional water and/or wastewater authorities. Shall review contract specifications for proposed mechanical systems, equipment and materials for sufficiency and for probable, good durability and long-term reliability.
NewMechanical Engineer II TAP EngineeringMechanical Engineer IIColumbia, MD$130,000–$200,000 / yearThe Mechanical Engineer II will play a key role in supporting Integrated Product Teams across the full product lifecycle, including design, analysis, prototyping, testing, and sustainment of digital, RF/analog, and mixed-signal electronics hardware. This role is ideal for a mid-level engineer with a strong background in thermal engineering, mechanical design, and electronics packaging, who can work independently while collaborating closely with cross-functional engineering teams.
NewMechanical Engineer TAP EngineeringMechanical EngineerColumbia, MD$100,000–$140,000 / yearThe Mechanical Engineer will support Integrated Product Teams in the design, analysis, manufacture, and testing of digital, RF/analog, and mixed-signal electronics hardware across multiple levels of integration, including chip, PCB, module, chassis, and system-level designs. This role is well-suited for an early-career engineer who enjoys hands-on work, technical problem-solving, and collaborating with cross-functional engineering teams.
New1641 - Mechanical Engineer Sigma Defense1641 - Mechanical EngineerBelcamp, MD$97,000–$117,000 / yearNetMod sets forth the work efforts required to provide product technical support services for systems and equipment being produced, fielded, modified, or supported by PdM Network Modernization (NetMod) and PdM Mission Network of the Project Manager (PM) Tactical Network (TN) of the Program Executive Office for Command Control and Communications-Tactical (PEO C3T). Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.
NewSenior Mechanical Engineer II Rocket Lab CorporationSenior Mechanical Engineer IISilver Spring, MD$114,000–$172,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.